APA Format

38181;38182. (1998). Sustainable Tourism, A Marketing Perspective. Oxford : Butterworth-Heinemann

MLA Format

38181;38182. Sustainable Tourism, A Marketing Perspective. Oxford : Butterworth-Heinemann, 1998

Chicago Format

38181;38182. Sustainable Tourism, A Marketing Perspective. Oxford : Butterworth-Heinemann, 1998

Australian/Harvard Format

38181;38182. 1998. Sustainable Tourism, A Marketing Perspective. Butterworth-Heinemann Oxford